通信技术

communications technology

letter / mail / CL:封[feng1] / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random

to go through / to know well / (suffix) expert / to connect / to communicate / open / to clear / classifier for letters, telegrams, phone calls etc

classifier for an activity, taken in its entirety (tirade of abuse, stint of music playing, bout of drinking etc)

technology / technique / skill / CL:門|门[men2],種|种[zhong3],項|项[xiang4]

technology; technique; skill / CL:門|门[men2],種|种[zhong3],項|项[xiang4]

method / technique

various genera of flowers of Asteracea family (daisies and chrysanthemums), including Atractylis lancea

to correspond (by letter etc) / to communicate / communication

skill